After I Transmigrate into a Book, the Cool, Lazy Big Shot Can't Get Enough of Me!

Su Nanzhi transmigrated into a novel called Childhood Sweethearts Are So Sweet, becoming a doomed fake heiress who switched identities with the vicious supporting female character.

The novel follows the sweet romance of its childhood-sweetheart leads. With two wealthy families, two top students, and stunningly beautiful leads, it was hailed as the ultimate youth-campus romance of recent years.

But, unexpectedly, the world that should have had a perfect ending suddenly began to collapse. The powerful supporting male character, Xie Yu, turned evil, bringing about the destruction of the entire world.

The System told her that she could save the world only by bringing him warmth and healing, and letting him experience beauty and happiness.

Su Nanzhi agreed.

Later, the powerful man stood with his collar partly undone, looking ready to let her do whatever she wanted. He tempted her subtly: “Weren't you going to warm me up? You can do it however you like.”

Su Nanzhi: “W-wait... Is this something I can watch for free?”

Xie Yu knew he was cruel and cold to the bone, and that no one dared cross him. But so what? Zhi Zhi had still willingly leapt into his arms.

“Zhi Zhi, you are my one and only treasure.”

In the desolate darkness of my life, a delicate rose bloomed., Xie Yu

Main characters: The heroine, Su Nanzhi; the hero, Xie Yu.

Content warnings: 1. The heroine is the original body's owner. She's stunningly beautiful, and so, so many people adore her! She's gentle and clear-headed.

2. The original leads are not vilified. They each get a happy ending of their own, and there is a secondary couple. The original novel differs from reality.

3. A sweet romance. The hero is the class monitor of the Male Virtue Training Course.